Question

--How long have you ________ your watch? It looks new.

--Only about three weeks.

1. A.
   had
2. B.
   bought
3. C.
   received
4. D.
   borrowed

Answer 1

A
考查延续性动词和终止性动词的用法。终止性动词不能和表示一段时间的时间状语连用。B、C、D项都是终止性动词。在本题中和动词搭配的是一段时间。故选A。